Light requirement

•  full sun (9)
•  full sun to partial shade (7)
•  partial shade (1)
•  shade (4)

Height range

•  large (81 - 120cm) (10)
•  medium (21 - 80cm) (38)
•  short (0 - 20cm) (21)
•  tall (121cm plus) (4)

Drought resistance

•  medium (24)
•  needs moisture all year (3)
•  very good (21)

Frost tolerance

•  extremely good (17)
•  moderate (4)

Flowering time

•  spring (21)
•  summer (35)
•  winter (14)